HP XP7 Command View Advanced Edition Installation and Configuration Guide (TK981-96001, May 2014)

HiRDB
Operating Sys-
tem Initial
Value
Installer Check
value
Kernel Parameter
24372224268435200843095424
kernel.shmall
Table 16 Kernel parameter values for SUSE Linux Enterprise Server /etc/sysctl.conf (2/2)
Replication
Manager Soft-
ware
Tiered Storage
Manager Soft-
ware
Device Man-
ager
Common Com-
ponent
Kernel Parameter
51251213698142276
fs.file-max
3030162142
kernel.threads-max
004444
kernel.msgmni
11109
4th parameter of kernel.sem
505012580
2nd parameter of kernel.sem
15000000010074521637498470424372224
kernel.shmmax
009950
kernel.shmmni
15000000014748672049744281623793664
kernel.shmall
The following formulas are for calculating the values for the kernel parameters:
• For kernel.shmmax:
kernel-parameter-value-to-be-set =
Max{
Max{
value-that-is-enabled-in-the-system
,
initial-value-of-the-OS
}
,
value-for-Common-Component
+ value-for-Device-Manager
+ value-for-Tiered-Storage-Manager
+ value-for-Replication-Manager
,
value-for-HiRDB
}
• For kernel.shmall:
kernel-parameter-value-to-be-set =
Max{
value-that-is-enabled-in-the-system
,
initial-value-of-the-OS
}
+ value-for-Common-Component
+ value-for-Device-Manager
Installation and Configuration Guide 31